AS134548 DXTL Tseung Kwan O Service

Hong Kong SAR China DXTL-HK APNIC 207 IPv4 prefixes 16 IPv6 prefixes

IPv4 addresses

359,680

IPv6 /48 networks

61,441

RPKI

91 valid5 invalid127 no ROA

Peers and downstreams

Holder

AS name: DXTL-HK
Description: DXTL Tseung Kwan O Service
Organisation: DingFeng XinHui (HongKong) Technology Limited
Abuse contact: Not published
Assigned: 2015-08-27
Registered: 2015-08-28
Record last changed: 2020-05-27 02:07 UTC

103.14.112.0/22 103.214.32.0/22 103.243.128.0/22 103.56.192.0/22 103.56.192.0/24 103.56.193.0/24 103.56.194.0/24 103.56.195.0/24 103.71.32.0/22 103.71.32.0/24 103.71.33.0/24 103.71.35.0/24 103.73.88.0/22 103.75.16.0/22 103.75.16.0/24 103.75.17.0/24 103.75.18.0/24 103.75.19.0/24 103.88.184.0/22 116.204.244.0/22 117.18.224.0/22 122.10.0.0/18 122.10.0.0/19 122.10.104.0/22 122.10.108.0/22 122.10.12.0/22 122.10.120.0/22 122.10.16.0/22 122.10.2.0/24 122.10.20.0/24 122.10.24.0/22 122.10.3.0/24 122.10.32.0/19 122.10.32.0/23 122.10.35.0/24 122.10.4.0/24 122.10.40.0/21 122.10.42.0/24 122.10.48.0/24 122.10.49.0/24 122.10.5.0/24 122.10.50.0/24 122.10.51.0/24 122.10.52.0/24 122.10.6.0/23 122.10.6.0/24 122.10.64.0/20 122.10.68.0/22 122.10.70.0/24 122.10.76.0/22 122.10.8.0/22 122.10.80.0/20 122.10.98.0/24 144.48.56.0/22 144.48.56.0/24 144.48.57.0/24 144.48.58.0/24 144.48.59.0/24 150.129.152.0/24 150.129.154.0/24 150.129.155.0/24 154.212.104.0/21 154.212.112.0/22 154.212.120.0/21 154.212.64.0/18 154.212.64.0/20 154.212.72.0/21 154.212.88.0/21 154.212.96.0/20 154.213.0.0/24 154.218.91.0/24 154.218.96.0/22 154.219.128.0/18 154.219.128.0/20 154.219.156.0/22 154.219.160.0/21 154.219.184.0/21 154.84.100.0/22 154.84.118.0/24 154.84.121.0/24 154.84.64.0/18 154.84.64.0/19 154.84.75.0/24 154.84.95.0/24 154.84.96.0/19 154.85.128.0/18 154.85.128.0/19 154.85.160.0/19 154.86.128.0/18 154.86.128.0/19 154.86.128.0/20 154.86.128.0/22 154.86.140.0/22 154.86.140.0/24 154.86.141.0/24 154.86.142.0/24 154.86.143.0/24 154.86.160.0/19 154.86.176.0/24 154.92.0.0/24 154.92.8.0/24 154.93.128.0/18 154.93.128.0/20 154.93.152.0/21 154.93.160.0/21 154.93.176.0/20 154.95.157.0/24 156.235.128.0/18 156.235.128.0/19 156.235.128.0/20 156.235.160.0/19 156.235.188.0/22 156.235.192.0/18 156.235.192.0/19 156.235.196.0/22 156.235.224.0/19 156.235.224.0/24 156.235.236.0/22 156.235.240.0/20 156.237.128.0/18 156.237.128.0/19 156.237.160.0/19 156.237.188.0/22 156.237.192.0/18 156.237.192.0/19 156.237.224.0/19 157.119.112.0/22 177.210.205.0/24 178.236.232.0/24 185.228.184.0/22 185.238.224.0/22 192.249.80.0/20 192.249.82.0/23 192.249.88.0/21 192.249.92.0/23 192.249.92.0/24 192.249.95.0/24 198.44.224.0/19 198.44.232.0/22 198.44.244.0/22 198.44.248.0/22 216.250.108.0/22 23.234.0.0/20 23.234.0.0/21 23.234.0.0/22 23.234.0.0/23 23.234.0.0/24 23.234.16.0/20 23.234.20.0/22 23.234.21.0/24 23.234.28.0/22 23.234.3.0/24 23.234.32.0/20 23.234.36.0/22 23.234.4.0/24 23.234.40.0/23 23.234.41.0/24 23.234.43.0/24 23.234.48.0/20 23.234.48.0/22 23.234.60.0/22 27.123.232.0/22 45.114.108.0/22 45.116.144.0/22 45.116.146.0/24 45.116.147.0/24 45.193.0.0/16 45.193.0.0/18 45.193.0.0/22 45.193.128.0/18 45.193.192.0/18 45.193.64.0/18 45.199.0.0/18 45.199.0.0/19 45.199.0.0/21 45.199.112.0/20 45.199.12.0/23 45.199.24.0/21 45.199.32.0/19 45.199.32.0/20 45.199.48.0/21 45.199.64.0/18 45.199.64.0/19 45.199.64.0/20 45.199.8.0/21 45.199.80.0/21 45.199.84.0/24 45.199.92.0/22 45.199.96.0/19 45.199.96.0/22 45.199.96.0/24 45.199.97.0/24 45.203.104.0/21 45.203.112.0/20 45.203.112.0/22 45.203.64.0/18 45.203.64.0/20 45.203.96.0/20 5.182.216.0/22 5.182.216.0/24 5.182.218.0/24 83.223.45.0/24 86.106.77.0/24 93.93.240.0/24 93.93.241.0/24 93.93.242.0/24 93.93.243.0/24

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade C · 60/100

partly	Prefixes covered by valid ROAs 91 of 223 announced prefixes are RPKI valid, 127 have no ROA.	10/25
fail	No RPKI invalid announcements 5 announced prefixes are RPKI invalid and dropped by networks that validate.	0/10
pass	Announces IPv6 16 IPv6 prefixes.	15/15
pass	More than one upstream 6 upstreams seen in BGP.	10/10
pass	Working abuse contact hkstdd@gmail.com is published.	15/15
fail	Publishes a geofeed No geofeed found. Without one, location databases have to guess.	0/10
pass	No prefixes smaller than /24 or /48 All prefixes are /24 (IPv4) or /48 (IPv6) or larger.	10/10
fail	Registry record maintained Last changed 2020-05-27.	0/5

Built from the announced prefixes, RPKI, the registry record and geofeeds. Checks without data are not counted. Also in the API.

Show this on your website

HTML

<a href="https://ip-fd.net/asn/134548"><img src="https://ip-fd.net/badge/asn/134548/health.svg" alt="AS134548 network health on IP-FD.net"></a>

Markdown

[![AS134548 network health](https://ip-fd.net/badge/asn/134548/health.svg)](https://ip-fd.net/asn/134548)

Use rpki.svg instead of health.svg for the RPKI badge.

Routing changes

Last 30 days

2026-10-04 11:02 UTC	Neighbour gone	AS142271	peer
2026-10-04 11:02 UTC	Neighbour gone	AS17561	downstream
2026-10-04 11:02 UTC	Neighbour gone	AS7713	upstream
2026-10-04 11:02 UTC	Relationship changed	AS9930	upstream to peer
2026-10-04 11:02 UTC	Relationship changed	AS9498	upstream to peer
2026-10-04 11:02 UTC	Relationship changed	AS9002	upstream to peer
2026-10-04 11:02 UTC	Relationship changed	AS8966	upstream to peer
2026-10-04 11:02 UTC	Relationship changed	AS8359	upstream to peer
2026-10-04 11:02 UTC	New neighbour	AS63927	peer
2026-10-04 11:02 UTC	Relationship changed	AS4134	upstream to peer
2026-10-04 11:02 UTC	Relationship changed	AS38008	upstream to peer
2026-10-04 11:02 UTC	Relationship changed	AS23764	upstream to peer
2026-10-04 11:02 UTC	Prefix gone	45.199.83.0/24
2026-10-04 11:02 UTC	Prefix gone	38.239.96.0/19
2026-10-04 11:02 UTC	Prefix gone	38.239.69.0/24
2026-10-04 11:02 UTC	Prefix gone	38.239.64.0/19
2026-10-04 11:02 UTC	Prefix gone	38.239.52.0/22
2026-10-04 11:02 UTC	Prefix gone	38.239.32.0/19
2026-10-04 11:02 UTC	Prefix gone	38.239.250.0/24
2026-10-04 11:02 UTC	Prefix gone	38.239.224.0/19
2026-10-04 11:02 UTC	Prefix gone	38.239.192.0/19
2026-10-04 11:02 UTC	Prefix gone	38.239.178.0/24
2026-10-04 11:02 UTC	Prefix gone	38.239.160.0/19
2026-10-04 11:02 UTC	Prefix gone	38.239.159.0/24
2026-10-04 11:02 UTC	Prefix gone	38.239.128.0/19
2026-10-04 11:02 UTC	Prefix gone	38.239.0.0/19
2026-10-04 11:02 UTC	Prefix gone	38.239.0.0/16
2026-10-04 11:02 UTC	Prefix gone	38.238.96.0/19
2026-10-04 11:02 UTC	Prefix gone	38.238.64.0/19
2026-10-04 11:02 UTC	Prefix gone	38.238.32.0/19
2026-10-04 11:02 UTC	Prefix gone	38.238.254.0/24
2026-10-04 11:02 UTC	Prefix gone	38.238.225.0/24
2026-10-04 11:02 UTC	Prefix gone	38.238.224.0/24
2026-10-04 11:02 UTC	Prefix gone	38.238.224.0/19
2026-10-04 11:02 UTC	Prefix gone	38.238.192.0/19
2026-10-04 11:02 UTC	Prefix gone	38.238.189.0/24
2026-10-04 11:02 UTC	Prefix gone	38.238.160.0/19
2026-10-04 11:02 UTC	Prefix gone	38.238.128.0/19
2026-10-04 11:02 UTC	Prefix gone	38.238.120.0/24
2026-10-04 11:02 UTC	Prefix gone	38.238.112.0/24
2026-10-04 11:02 UTC	Prefix gone	38.238.100.0/24
2026-10-04 11:02 UTC	Prefix gone	38.238.0.0/19
2026-10-04 11:02 UTC	Prefix gone	38.238.0.0/16
2026-10-04 11:02 UTC	Prefix gone	156.235.191.0/24
2026-10-04 11:02 UTC	Prefix gone	154.219.145.0/24
2026-10-04 11:02 UTC	Prefix gone	122.10.47.0/24
2026-10-04 11:02 UTC	Prefix gone	122.10.107.0/24
2026-10-04 11:02 UTC	Prefix gone	122.10.1.0/24

WHOIS

aut-num:        AS134548
as-name:        DXTL-HK
handle:         AS134548
remarks:        DXTL Tseung Kwan O Service
abuse:          IRT-DXTL-HK (IRT-DXTL-HK) <hkstdd@gmail.com>
technical,administrative:SH2206-AP (ST HK) <hkstdd@gmail.com>
registrant:     ORG-DXTL1-AP (DingFeng XinHui (HongKong) Technology Limited) <hkstdd@gmail.com>
registration:   2015-08-28T01:15:35Z
last changed:   2020-05-27T02:07:50Z
source:         APNIC (RDAP)

Routing data

Updated just now

Registry record

Fetched just now from APNIC RDAP

Prefixes and neighbours come from the RIPE RIS route collectors. Data older than 5 minutes is refreshed when this page is opened.

API

curl -H "X-API-Key: YOUR_KEY" https://ip-fd.net/api/v1/asn/134548

const res = await fetch('https://ip-fd.net/api/v1/asn/134548', {
  headers: { 'X-API-Key': 'YOUR_KEY' }
});
const data = await res.json();
console.log(data);

import requests

r = requests.get('https://ip-fd.net/api/v1/asn/134548', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/134548');
curl_setopt($ch, CURLOPT_HTTPHEADER, ['X-API-Key: YOUR_KEY']);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$data = json_decode(curl_exec($ch), true);
print_r($data);

req, _ := http.NewRequest("GET", "https://ip-fd.net/api/v1/asn/134548", nil)
req.Header.Set("X-API-Key", "YOUR_KEY")
res, err := http.DefaultClient.Do(req)
if err != nil {
    log.Fatal(err)
}
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))

Works without a key at a lower rate. Get a free key.

AS2914	NTT America, Inc. NTT-DATA-2914
AS3223	Voxility LLP VOXILITY
AS4635	Hong Kong Internet Exchange--Route Server 1 HKIX-RS1
AS6939	Hurricane Electric LLC HURRICANE
AS10099	China Unicom Global UNICOM-Global
AS58453	China Mobile International Limited CMI-INT-HK

AS9304	HGC Global Communications Limited HUTCHISON-AS-AP
AS58658	DXTL DXTL-AS-AP
AS134175	UNIT A17,9/F SILVERCORP INT'L TOWER 707-713 NATHAN RD SH2206-AP

AS4134	No.31,Jin-rong Street CHINANET-BACKBONE
AS8359	MTS PJSC MTS
AS8966	EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC Etisalat-AS
AS9002	RETN Limited RETN-AS
AS9304	HGC Global Communications Limited HUTCHISON-AS-AP
AS9498	BHARTI Airtel Ltd. BBIL-AP
AS9930	TIME dotCom Berhad No. 14, Jalan Majistret U1/26 Hicom Glenmarie Industrial Park 40150 Shah Alam Selangor, Malaysia TTNET-MY
AS17639	Converge ICT Solutions Inc. CONVERGE-AS
AS23764	CTGNet
AS24482	SG.GS SGGS-AS-AP
AS35280	F5 Networks SARL F5
AS36236	NetActuate, Inc NETACTUATE
AS38008	Aperture Science Limited APERTURE-AS-AP
AS49544	i3D.net B.V i3Dnet
AS63927	RISE RISE-HK
AS134823	Sky Digital Co., Ltd. SDCL-AS-AP